"The main hindrance for the unified Coalition party—if it ever materialises—would be the patent disappointment from Liberal Democrat supporters. While the merged party would hold on to four-in-five voters who cast a ballot for a Conservative candidate in 2010 (83%), only one third of Liberal Democrat voters in 2010 (32%) would support a joint Tory/Lib-Dem candidate. In fact, almost half of them (46%) would vote for Labour instead."